Flash Flood, Humacao
- When
- May 29, 4:00 PM AST to 6:00 PM AST
- Where
- Humacao County, Rio Grande
- Reported by
- EMERGENCY MANAGER
Flash Flood in Puerto Rico, May 29, 1998
Rio Grande Civil Defense indicated low lying areas along highway 3 impassable due to some creeks that overflowed their banks. River Mameyes near Palmer sector overflowed its banks.
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 1
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
What happened
The episode as NWS SJU wrote it up.
Rio Grande Civil Defense indicated low lying areas along highway 3 impassable due to some creeks that overflowed their banks. River Mameyes near Palmer sector overflowed its banks.
Event by event
1 flash flood. Local standard time, as filed.
What these are
- Flash Flood
- Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Damaging Winds in New York, May 29, 1998
- Hail and Damaging Winds in New York, May 29, 1998
- Hail and Damaging Winds in Michigan, May 29, 1998
- Damaging Winds in Pennsylvania, May 29, 1998
- Flash Flooding in Mississippi, May 29, 1998
- Hail and Damaging Winds in New York, May 29, 1998
- Flash Flood and Lightning Strike in South Carolina, May 29, 1998
- Hail and Damaging Winds in Ohio, May 29, 1998
- Lightning Strike in Mississippi, May 29, 1998
- Heavy Rain in Nebraska, May 29, 1998
- Hail and Damaging Wind in Iowa, May 29, 1998
- Damaging Wind in Ohio, May 29, 1998
More
Every storm in Puerto Rico in 1998Every state in 1998This day in weather historyWarnings in Puerto Rico, May 1998
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5657971.